Astrobiology

Habitability Magnetospheres Dark Matter Geology Life Detection Human-Animal Interaction Light Phenomena Galaxies Search for Extraterrestrial Life Nature Communications

Discovery of Eukaryotes in Antarctic Ponds Supports Snowball Earth Refuge Hypothesis

Biochemical genetic analyses of meltwater ponds on the McMurdo Ice Shelf revealed surprising eukaryotic diversity shaped by salinity gradients

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Humpback Whales Blow Bubble Rings at Humans in Possible Communication

Humpback Whales Create Bubble Rings in Human Encounters, Informing Search for Extraterrestrial Intelligence

James Webb Detects Crystalline Water Ice Around Young Sun-Like Star HD181327

JWST spots silicon monoxide and methane in WASP-121b’s atmosphere, revealing its icy origins

NASA’s MAVEN Mission Directly Observes Martian Atmospheric Sputtering

China’s Tianwen-2 probe launches to sample Earth’s quasi-satellite Kamo’oalewa

Doubts Deepen Over Potential Biosignature on Exoplanet K2-18b

NASA’s Perseverance Rover Marks 1,500 Sols with Dust Devil-Photobombed Selfie

Mars' Dark Streaks Confirmed as Dust Avalanches, Not Water Flows

NASA Scientist Detects Unexplained Paired Light Pulses From Sun-Like Stars

Webb Telescope Confirms First Extraterrestrial Water Ice in Young Star System

NASA Confirms First Visible-Light Aurora Observed on Mars

Methane Clouds and Key Organic Molecule Detected on Titan

James Webb Telescope Confirms Crystalline Water Ice in Young Star System

James Webb and Keck Confirm Methane Weather Dynamics on Titan

James Webb Telescope Uncovers Surprising Dynamics in Jupiter’s Auroras

Europa Clipper Completes Key Mars Flyby, Validates Thermal Imaging System

Seismic Data Unveils Subsurface Aquifer on Mars Matching Ancient Ocean Estimates

NASA and Toho University Study Predicts Earth's Oxygen Depletion in One Billion Years